kc3-lang/angle/src/libGLESv2/main.h

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• Author : shannonwoods@chromium.org
  Date : 2013-05-30 00:10:04
  Hash : eff3a127
  Message : Control the creation of DX9 or DX11 renderers through eglGetDisplay. TRAC #23029 Signed-off-by: Jamie Madill Signed-off-by: Shannon Woods Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/branches/es3proto@2328 736b8ea6-26fd-11df-bfd4-992fa37f6226

• src/libGLESv2/main.h

• //
  // Copyright (c) 2002-2013 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  // main.h: Management of thread-local data.
  
  #ifndef LIBGLESV2_MAIN_H_
  #define LIBGLESV2_MAIN_H_
  
  #include "common/debug.h"
  #include "common/system.h"
  
  namespace egl
  {
  class Display;
  class Surface;
  }
  
  namespace gl
  {
  class Context;
      
  struct Current
  {
      Context *context;
      egl::Display *display;
  };
  
  void makeCurrent(Context *context, egl::Display *display, egl::Surface *surface);
  
  Context *getContext();
  Context *getNonLostContext();
  egl::Display *getDisplay();
  
  void error(GLenum errorCode);
  
  template<class T>
  const T &error(GLenum errorCode, const T &returnValue)
  {
      error(errorCode);
  
      return returnValue;
  }
  
  }
  
  namespace rx
  {
  class Renderer;
  }
  
  extern "C"
  {
  // Exported functions for use by EGL
  gl::Context *glCreateContext(int clientVersion, const gl::Context *shareContext, rx::Renderer *renderer, bool notifyResets, bool robustAccess);
  void glDestroyContext(gl::Context *context);
  void glMakeCurrent(gl::Context *context, egl::Display *display, egl::Surface *surface);
  gl::Context *glGetCurrentContext();
  rx::Renderer *glCreateRenderer(egl::Display *display, HDC hDc, EGLNativeDisplayType displayId);
  void glDestroyRenderer(rx::Renderer *renderer);
  
  __eglMustCastToProperFunctionPointerType __stdcall glGetProcAddress(const char *procname);
  bool __stdcall glBindTexImage(egl::Surface *surface);
  }
  
  #endif   // LIBGLESV2_MAIN_H_